Prompted by a high-profile case of an attack on a metro Detroit family, a Michigan lawmaker has introduced a bill aimed at limiting the release of 911 recordings requested under the state’s Freedom of Information Act.

From a murder that shocked tony Grosse Pointe to the death of a hapless baby girl and a bloody family attack that left a suburban father dead and a community mourning — there was a plethora of grisly crime in metro Detroit in 2012.